LAMMPS (12 Dec 2018) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:87) using 1 OpenMP thread(s) per MPI task Reading data file ... triclinic box = (0 0 0) to (5.47435 5.34737 5.69815) with tilt (-0.716605 -0.276149 -0.165536) 1 by 1 by 1 MPI processor grid reading atoms ... 8 atoms Reading potential file ./SM_662785656123_000-files/Si_2.meam.spline with DATE: 2012-02-01 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.24 ghost atom cutoff = 7.24 binsize = 3.62, bins = 2 2 2 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair meam/spline, perpetual attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair meam/spline, perpetual, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.465 | 4.465 | 4.465 Mbytes PotEng -28.686138 Loop time of 9.53674e-07 on 1 procs for 0 steps with 8 atoms 0.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 9.537e-07 | | |100.00 Nlocal: 8 ave 8 max 8 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 376 ave 376 max 376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 311 ave 311 max 311 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 622 ave 622 max 622 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 622 Ave neighs/atom = 77.75 Neighbor list builds = 0 Dangerous builds = 0 Total wall time: 0:00:00